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markers: break the redundant loop in kernel/marker.c

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Impact: cleanup, no functionality changed

Because e->name is unique in list, we don't need to continue the iteration
after matched.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Acked-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Zhaolei 2008-10-22 11:38:01 +08:00 committed by Ingo Molnar
parent 4de62748e6
commit 5d9881ea14
1 changed files with 1 additions and 2 deletions
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3
kernel/marker.c
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@ -825,8 +825,6 @@ void *marker_get_private_data(const char *name, marker_probe_func *probe,
if (!e->ptype) {
if (num == 0 && e->single.func == probe)
return e->single.probe_private;
else
break;
} else {
struct marker_probe_closure *closure;
int match = 0;
@ -838,6 +836,7 @@ void *marker_get_private_data(const char *name, marker_probe_func *probe,
return closure[i].probe_private;
}
}
break;
}
}
return ERR_PTR(-ENOENT);